<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
</head>
<body>
<div id="app">
	<a href="" @click.prevent="flag=true">登陆</a>
	<a href="" @click.prevent="flag=false">注册</a>
	<login v-if="flag"></login>
	<register v-else="flag"></register>
</div>
<script src="node_modules/vue/dist/vue.js"></script>
<script>
Vue.component('login', {
	template:'<h3>登陆组件</h3>'
})
Vue.component('register', {
	template:'<h3>注册组件</h3>'
})
var app = new Vue({
	el:'#app',
	data:{flag:true}
})
</script>
</body>
</html>